{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109051",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71dedb73aa3974eddc901c4d0b41c8fb5593bc95182b409909f4d72efedf2ab0",
    "signature": "0xb06188283852802f26f2ba03c6cb49def35a0fb9ac540f0e7619e444e9fc6ed96732eeddb3bbd9d0e226aa64056d9cc7f560dbc55b7b7f66619872b49f60ef501b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}